| 摘要 |
A device and method for localized application of a fluid to a small area of skin, which includes an ejection nozzle forming a passage with one or more apertures, a receptacle chamber forming a cavity around the ejection nozzle, the receptacle chamber being configured and affixed to the ejection nozzle such that fluid ejected from the ejection nozzle is capable of being confined within the receptacle chamber, an inflow duct, and an outflow duct. Fluids which may be applied according to the present invention may include escharotic fluids, alpha-hydroxy compounds, exfoliants, cleansing agents, and other medicinal and cosmetic agents. |
